Variant 13-76885945-C-T details in Genebe, Genetics Data Aggregator

Variant summary

Our verdict is Benign. Variant got -21 ACMG points: 0P and 21B. BP4_StrongBP6_Very_StrongBP7BA1

The NM_138444.4(KCTD12):c.204G>A(p.Gln68=) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00282 in 1,591,236 control chromosomes in the GnomAD database, including 121 homozygotes. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Benign (★★).

Frequency

Genomes: 𝑓 0.015 ( 61 hom., cov: 33)

Exomes 𝑓: 0.0016 ( 60 hom. )

Consequence

KCTD12
NM_138444.4 synonymous

Scores

Clinical Significance

Benign criteria provided, multiple submitters, no conflicts B:2

Conservation

PhyloP100: -1.01

Variant links:

Genes affected

KCTD12 (HGNC:14678): (potassium channel tetramerization domain containing 12) Enables identical protein binding activity. Predicted to be involved in protein homooligomerization. Predicted to act upstream of or within regulation of G protein-coupled receptor signaling pathway. Predicted to be located in cell projection. Predicted to be part of receptor complex. Predicted to be active in postsynaptic membrane and presynaptic membrane. [provided by Alliance of Genome Resources, Apr 2022]

KCTD12 links:

Genome browser will be placed here

ACMG classification

Classification made for transcript

Verdict is Benign. Variant got -21 ACMG points.

BP4

Computational evidence support a benign effect (BayesDel_noAF=-0.47).

BP6

Variant 13-76885945-C-T is Benign according to our data. Variant chr13-76885945-C-T is described in ClinVar as [Benign]. Clinvar id is 786241.Status of the report is criteria_provided_multiple_submitters_no_conflicts, 2 stars.

BP7

Synonymous conserved (PhyloP=-1.01 with no splicing effect.

BA1

GnomAdExome4 highest subpopulation (AFR) allele frequency at 95% confidence interval = 0.0503 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
KCTD12	NM_138444.4 linkuse as main transcript	c.204G>A	p.Gln68=	synonymous_variant	1/1	ENST00000377474.4	NP_612453.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
KCTD12	ENST00000377474.4 linkuse as main transcript	c.204G>A	p.Gln68=	synonymous_variant	1/1		NM_138444.4	ENSP00000366694	P1

Frequencies

GnomAD3 genomes

AF:

0.0145

AC:

2212

AN:

152236

Hom.:

Cov.:

show subpopulations

Gnomad AFR

AF:

0.0493

Gnomad AMI

AF:

0.00

Gnomad AMR

AF:

0.00824

Gnomad ASJ

AF:

0.00

Gnomad EAS

AF:

0.00

Gnomad SAS

AF:

0.000620

Gnomad FIN

AF:

0.00

Gnomad MID

AF:

0.00316

Gnomad NFE

AF:

0.000235

Gnomad OTH

AF:

0.0110

GnomAD3 exomes

AF:

0.00347

AC:

742

AN:

214122

Hom.:

AF XY:

0.00267

AC XY:

318

AN XY:

119152

show subpopulations

Gnomad AFR exome

AF:

0.0499

Gnomad AMR exome

AF:

0.00218

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad SAS exome

AF:

0.000105

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.000113

Gnomad OTH exome

AF:

0.00167

GnomAD4 exome

AF:

0.00157

AC:

2259

AN:

1438882

Hom.:

Cov.:

AF XY:

0.00137

AC XY:

978

AN XY:

716074

show subpopulations

Gnomad4 AFR exome

AF:

0.0524

Gnomad4 AMR exome

AF:

0.00293

Gnomad4 ASJ exome

AF:

0.00

Gnomad4 EAS exome

AF:

0.00

Gnomad4 SAS exome

AF:

0.000142

Gnomad4 FIN exome

AF:

0.00

Gnomad4 NFE exome

AF:

0.0000848

Gnomad4 OTH exome

AF:

0.00459

GnomAD4 genome

AF:

0.0146

AC:

2223

AN:

152354

Hom.:

Cov.:

AF XY:

0.0145

AC XY:

1082

AN XY:

74508

show subpopulations

Gnomad4 AFR

AF:

0.0494

Gnomad4 AMR

AF:

0.00823

Gnomad4 ASJ

AF:

0.00

Gnomad4 EAS

AF:

0.00

Gnomad4 SAS

AF:

0.000414

Gnomad4 FIN

AF:

0.00

Gnomad4 NFE

AF:

0.000235

Gnomad4 OTH

AF:

0.0109

Alfa

AF:

0.00179

Hom.:

Bravo

AF:

0.0166

Asia WGS

AF:

0.00346

AC:

AN:

3478

ClinVar

Significance: Benign

Submissions summary: Benign:2

Revision: criteria provided, multiple submitters, no conflicts

LINK: link

Submissions by phenotype

not provided

Benign:2

Benign, criteria provided, single submitter	not provided	Breakthrough Genomics, Breakthrough Genomics	-	- -
Benign, criteria provided, single submitter	clinical testing	Labcorp Genetics (formerly Invitae), Labcorp	Jun 18, 2018	- -

Computational scores

Source: dbNSFP v4.3

Name

Calibrated prediction

Score

Prediction

BayesDel_noAF

Benign

-0.47

CADD

Benign

DANN

Uncertain

0.97

Splicing

Name

Calibrated prediction

Score

Prediction

SpliceAI score (max)

0.0

Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Publications

LitVar

Below is the list of publications found by LitVar. It may be empty.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

ACMG classification

Transcripts

RefSeq

Ensembl

Frequencies

ClinVar

Submissions by phenotype

Computational scores

Splicing

Publications

LitVar

Other links and lift over